hey i got a test today and i dont know how to do these 2 problems:
AWNSER: x = 1 or 0
AWNSER: x = 28.3 or 1.7
Last edited by Sonx; December 2nd 2008 at 06:10 AM.
Follow Math Help Forum on Facebook and Google+
Hello, Sonx! That ugly expression is a quadratic.
It factors! . .
So we have: .
We have: . . . . . . .
Quadratic Formula: .
View Tag Cloud